Bertha (Berthy) is a stray cat. Monitoring her territory, and occasionally stops by our house to have some breakfast or lunch, eventually supper. She has very beautiful green eyes so we couldn't resist to feed her. During the most rainy days in June, she was probably starving from not eating enough food, and became very skinny.
(Bertha is a female Germanic name, from Old High German berhta meaning "bright one".)